baber/WOPTO huggingface dataset:
Patent JP-2017178133-A (JP)
Title: Steering device
Inventor: ODATE SHOTARO
IPC: B62D1/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of surely and accurately detecting a minute change in electrostatic capacity like steering holding of an occupant without a need to adopt a complicated circuit configuration and structure.SOLUTION: A steering device 10 is mounted in a vehicle and includes: a steering body 12 in which a left side sensor 22L and a right side sensor 22R are mounted on a rim 16 held by an occupant so as to detect the state of the occupant; and a detection circuit 14 which detects the state of the occupant on the basis of a detection signal from at least either the left side sensor 22L or the right side sensor 22R. A wiring length Ll of a left side harness 30L from the detection circuit 14 to the left side sensor 22L is substantially the same as a wiring length Lr of a right side harness 30R from the detection circuit 14 to the right side sensor 22R.SELECTED DRAWING: Figure 1
Patent JP-2017177035-A (JP)
Title: Coating liquid containing oriented carbon nanotube growth catalyst and method for producing oriented carbon nanotubes
Inventor: INAMI Shinnosuke
IPC: C01B32/158
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid containing an oriented carbon nanotube growth catalyst that, even when coated on a buffer layer arranged on a power collecting substrate of an electricity storage device, can prevent corrosion of the buffer layer.SOLUTION: The coating liquid containing an oriented carbon nanotube growth catalyst comprises: water as a solvent; a metal salt of a catalyst metal; a chelating agent that can form a chelate bond with the catalyst metal; and a pH adjusting agent. And a pH of the coating liquid containing an oriented carbon nanotube growth catalyst is adjusted to 4 to 7 by means of the pH adjusting agent.SELECTED DRAWING: None
Patent JP-2017180769-A (JP)
Title: Flexible spline for wave gear device and wave gear device using flexible spline
Inventor: SATO YUTAKA
IPC: F16H1/32
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible spline of new structure and a wave gear device using the flexible spline capable of attaining a target rotating output under its superior durability or reliability and capable of selecting a method for taking out a rotating output under a more larger degree of freedom.SOLUTION: This invention relates to a flexible spline 12 of a wave gear device 10, a cylindrical part 40 having external teeth is configured by several pin members 18 arranged in a peripheral direction, the cylindrical part 40 is partially pushed wide toward an outer periphery by a wave generator 16 to cause pin members 18 to be engaged with inner teeth 44 of a circular spline 14 and at the same time at other portions of the cylindrical part 40 in its peripheral direction, the pin members 18 are not engaged with the inner teeth 44 of the circular spline 14, but held by a holding means 42. Further, one of an output member 66 and a fixed member 64 is fixed to at least one of a first pin supporting member 20 and a second pin supporting member 22 supporting both ends of the pin members 18.SELECTED DRAWING: Figure 3
Patent JP-2017179274-A (JP)
Title: Aqueous resin composition for coating
Inventor: WATANABE KAZUYA
IPC: C09D7/12
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin composition for coating high in gel fraction, excellent in storage stability at high temperature and capable of forming a coated film totally excellent in glossiness, elongation, weather resistance and long term hydrophilicity.SOLUTION: There is provided an aqueous resin composition for coating containing emulsion particles, a water soluble polymer and a crosslinking agent, a monomer component used as a raw material of the emulsion particles contains a carbonyl group-containing monomer of 0.1 to 10 mass%, the water soluble polymer has weigh average molecular weight of 1000 to 50,000, the crosslinking agent is 2 or more crosslinking agents selected from a group consisting of an oxazoline-based crosslinking agent, a hydrazine-based crosslinking agent, a block isocyanate-based crosslinking agent, an aziridine-based crosslinking agent and a carbodiimide-based crosslinking agent.SELECTED DRAWING: None
Patent JP-2017185913-A (JP)
Title: Vehicle equipped with traveling motor
Inventor: SAKAMOTO MASAAKI
IPC: B60K1/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique to reduce damage applied to an electric-power converter when a front collision occurs with respect to a vehicle in which the electric-power converter is fixed at a higher position than a power unit in a front space of the vehicle.SOLUTION: A hybrid vehicle 2 includes: two front pillars 4; two side members 3; a dash panel 31 coupling these; a transaxle 6 with a built-in traveling motor 10; an electric-power converter 7; and an auxiliary frame member 5a. The transaxle 6 is disposed between the two side members 3. The electric-power converter 7 is fixed on the transaxle 6, is also located at a higher position than the positions of the side members 3, and converts the electric power of a power supply to driving electric power for the motor 10. The auxiliary frame member 5a is coupled at one end thereof to the front pillar 4a which is at a near side to the electric-power converter 7, and extends to pass by the lateral side of the electric-power converter 7, and the other end thereof is coupled to a side member 3a at a more frontward position than the electric-power converter 7 and at a near side to the electric-power converter 7.SELECTED DRAWING: Figure 1
Patent JP-2016128061-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving protection performance against a fraudulent unlocking, as well as improving convenience and the like.SOLUTION: A pachinko machine 10 includes: an outer frame 11; an inner frame 12 supported in an openable/closable manner with respect to the outer frame 11; and a second control board unit and a rear pack unit supported in an openable/closable manner with respect to the inner frame 12 on the back side of the inner frame 12. The pachinko machine 10 also includes a lock device that integrates a lock mechanism for locking the inner frame 12 with respect to the outer frame 11 and a lock mechanism for locking the second control board unit and the rear pack unit with respect to the inner frame 12.SELECTED DRAWING: Figure 1
Patent JP-2016209555-A (JP)
Title: X-ray computer tomography device and x-ray computer tomography method
Inventor: MIESCHER L RODRIGUEZ
IPC: A61B6/03
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray computer tomography device capable of shortening a recovery time for recovering a non-polarization state from a polarization state in a photon counting detector.SOLUTION: An X-ray computer tomography device comprises: a plurality of photon counting detectors for counting photons of X-rays; an external light source capable of irradiating the plurality of photon counting detectors with light having a longer wavelength than the X-rays; and a processing circuit for comparing photon count output from the plurality of photon counting detectors with a predetermined photon count threshold value, and irradiating the photon counting detectors, which have output the photon count exceeding the photon count threshold value among the plurality of photon counting detectors, with the light from the external light source.SELECTED DRAWING: Figure 6
Patent JP-2017191220-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/09
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can stably achieve separation of developer by two adjacent homopolar magnetic poles and cause the two magnetic poles to have a difference in magnetic force, and an image forming apparatus including the same.SOLUTION: A developing device 23 comprises: a developing roller 231; a layer thickness regulation member 232; and a first screw 233A. The developing roller 231 includes a stationary magnet 231A and a sleeve 231B. The stationary magnet 231A includes an S1 pole and an S2 pole. Between the S1 pole and S2 pole, the horizontal component of the magnetic force is set larger than 0, and a flat area where the amount of change of the horizontal component of the magnetic force is 0.5 mT or less is formed over a range of 10 degrees or more. Between poles not including an inversion magnetic field, developer is stably separated from the sleeve 231B.SELECTED DRAWING: Figure 2
Patent JP-2017190754-A (JP)
Title: Diaphragm Pump
Inventor: ITAHARA KAZUKI
IPC: F04B45/04
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm pump 11 which can achieve low manufacturing costs and small noise.SOLUTION: A diaphragm pump includes: a cylindrical housing body 16; a lid body 17 which closes an opening of the housing body 16; an engagement structure 21 provided in fitting parts of the housing body 16 and the lid body 17; a diaphragm 26 which is sandwiched by a diaphragm attachment part 34 of the housing body 16 and the lid body 17 to be held; a suction passage which guides air into a pump chamber 51 between the diaphragm 26 and the lid body 17; a discharge passage to which air is discharged from the pump chamber 51; and a driving mechanism 31 which converts rotation of the motor 12 into reciprocating motion to increase or decrease the capacity of the pump chamber 51. The engagement structure 21 comprises: a protruding part (a protrusion 61) which is provided protruding in one member of the housing body 16 and the lid body 17; and a wall part (a protruding wall 62) provided at the other member. The wall part overlaps with the protruding part when viewed from an axial direction of the motor 12.SELECTED DRAWING: Figure 1
Patent JP-2016129764-A (JP)
Title: Game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for properly executing a notification to promote a hitting area of a game ball to a player.SOLUTION: A game machine comprises: a first start port, into which a game ball having been injected toward a first region of a game area can enter; and a second start port, into which a game ball having been injected toward a second region of the game area can enter. When a specific suggestive performance according to a specific result of a special game determination whether to perform a special game to be performed by the winning of the game ball into the first or second start port is being executed, there is not executed a first notification performance which is executed if controlled to a non-specified game state, in which the game ball hardly enters the second start port from the specific game state, in which the game ball easily enters the second start port for promoting that the game ball is injected toward the first area.SELECTED DRAWING: Figure 23
Patent JP-2017195316-A (JP)
Title: Ceramic package and manufacturing method thereof
Inventor: KONDO MASATO
IPC: H01L23/08
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic package comprising a package body which is formed from a ceramic and includes a pair of surfaces and side faces therebetween, and a pair of conductor layers formed in peripheral parts of the pair of surfaces, and configured to eliminate unexpected short-circuiting even if burrs extend from one conductor layer along an inner wall surface of a recess that is provided on the side face of the package body.SOLUTION: A ceramic package 1a comprises: a package body 2a including a pair of surfaces 3 and 4 which consists of multiple laminated ceramic layers c1 and c2 and of which the contour in a plan view is rectangular, and side faces 5 positioned therebetween; a pair of conductor layers 10 and 11 formed in a peripheral part for each of the pair of surfaces 3 and 4; a recess 6 positioned between two adjacent side faces 5 in the package body 2a and in a thickness direction of the package body 2a; and burrs 13 extending in a thickness direction on an inner wall surface of the recess 6 and from one conductor layer 10 adjacent to any one end of the recess 6. The inner wall surface of the recess 6 is coated with an insulation material 14 that covers the burrs 13.SELECTED DRAWING: Figure 4
Patent JP-2017196992-A (JP)
Title: Boot, steering device having boot and manufacturing method of boot
Inventor: OGAWA KEISUKE
IPC: F16J15/52
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a boot which is hardly fractured, and can further suppress the intrusion of foreign matters, a steering device having the boot, and a manufacturing method of the boot.SOLUTION: A rack boot 30 has a two-layered structure which is composed of an inner layer 31 and an outer layer 32. The inner layer 31 and the outer layer 32 have substantially-similar bellows shapes. The inner layer 31 and the outer layer 32 are different members, and the inner layer 31 and the outer layer 32 are integrally and elastically deformed by being joined to each other. The inner layer 31 has a thermal expansion coefficient which is larger than that of the outer layer 32. That is, since the inner layer 31 is liable to be contracted more than the outer layer 32, a contraction force also constantly acts on the outer layer 32 by the contraction force acting from the inner layer 31.SELECTED DRAWING: Figure 2
Patent JP-2017203840-A (JP)
Title: Laser processing device
Inventor: KUDO YUTAKA
IPC: G02B26/10
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device that improves the accuracy of controlling the deflection angle of a mirror of a resonant scanner, and in turn improves the accuracy of laser processing on a processing target object.SOLUTION: A laser processing device comprises: a lock-in amplifier 80 that detects amplitude information 105 and phase difference information 106 on a resonant scanner 24 from a sensor signal 102 and a reference signal 101 from an amplitude sensor 35; and a control part 64 that adjusts the amplitude information 105 and phase difference information 106 of the resonant scanner 24 to be a target amplitude 103 and target phase difference 104 of the resonant scanner 24, and vibrates the resonant scanner 24 in synchronization with the target amplitude 103 and target phase difference 104.SELECTED DRAWING: Figure 7
Patent JP-2017203516-A (JP)
Title: Stopper of rotary body
Inventor: YOSHIDA TAKUHO
IPC: F16D41/10
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a stopper capable of preventing deviation of a rotation center of a rotary body between a rotatable state and a stop state of the rotary body, and surely switching the rotary body to the rotatable state.SOLUTION: A stopper of a rotary body includes a fixing member disposed in a state of surrounding an outer periphery of a rotary body. The fixing member is provided with a plurality of spatial portions respectively having cam faces of which distances from an outer periphery of the rotary body are changed in a circumferential direction, and each of the spatial portions is provided with a rolling element pressed in a direction to decrease the distance by a spring, and a pressing pieces for moving the rolling element in a direction to increase the distance. The plurality of spatial portions are set so that the changes in the circumferential direction, of the distances of the adjacent spatial portions are reverse to each other, and the adjacent spatial portions form a pair of combined spatial portions. A plurality of combined spatial portions are disposed on the outer periphery of the rotary body, and operation means is disposed to simultaneously operate the pressing pieces of the spatial portions to move all of the rolling elements in the direction to increase the distance.SELECTED DRAWING: Figure 1-2
Patent JP-2017202473-A (JP)
Title: Water treatment method and system
Inventor: SAWADA SHIGEKI
IPC: C02F3/08
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method and system capable of drawing a nitrifying bacteria carrying carrier from a nitrification tank while sufficiently suppressing a decrease in nitrification efficiency.SOLUTION: In a water treatment method, ammonia nitrogen-containing water to be treated is treated to obtain first treated water in a first nitrification tank 10 into which a nitrifying bacteria carrying carrier 200 has been charged in a drawable state, the first treated water is treated to obtain second treated water in a second nitrification tank 20 into which the nitrifying bacteria carrying carrier 200 has been charged, the concentration of ammonia or ammonia nitrogen in the second treated water is measured, and when drawing the nitrifying bacteria carrying carrier 200 from the first nitrification tank, 50 vol% or less of the nitrifying bacteria carrying carrier 200 charged in the first nitrification tank 10 is drawn from the first nitrification tank 10 and at the same time the first nitrification tank 10 is replenished with a carrier not carrying nitrifying bacteria, in a state where the ammonia concentration or the ammonia nitrogen concentration has been kept at or below a preset threshold value for a preset time or longer.SELECTED DRAWING: Figure 1
Patent JP-2017209222-A (JP)
Title: Game machine
Inventor: NISHIMURA KAZUTO
IPC: A63F5/04
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, even when the game machine includes a limit function, preventing a player from feeling disadvantage and avoiding such a situation that the player loses a motivation of continuing a game.SOLUTION: A game machine includes: first start determination means for determining a start of a special game state in response to establishment of a prescribed condition; first subtraction means for subtracting from a first counter in response to a progress of a game in the special game state; first termination determination means that, on the condition that the first counter indicates a first threshold or less, determines a termination of the special game state; first addition means adding to the first counter in response to establishment of a prescribed condition in the special game state; second addition means for adding to a second counter in response to a progress of a game in the special game state; and second termination determination means that, on the condition that the second counter indicates a second threshold or more, determines a termination of the special game state. Before the first counter indicates the first threshold or less, the first addition means sets up an addition value to the first counter such that the second counter does not exceed the second threshold.SELECTED DRAWING: Figure 15
Patent JP-2017061290-A (JP)
Title: Pto shaft driving device
Inventor: JOHANNES ZIEGLER
IPC: B60K17/28
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a compactly-configured PTO shaft driving device which keeps the number of components as small as possible, and which can be used in a narrow-track tractor having a four-stage type provided as an engine PTO shaft and having a two-stage type provided as a ground PTO shaft.SOLUTION: A driving device drives a PTO stub shaft (1) as a ground PTO shaft or an engine PTO shaft. The driving device comprises a second shifter (13). The second shifter enables a second input shaft (15) to be connected to an all-wheel clutch (27) for a front wheel.SELECTED DRAWING: Figure 1
Patent JP-2017220533-A (JP)
Title: Magneto resistance effect element, magnetic memory and random access memory using the same
Inventor: FUKUSHIMA JUN
IPC: H01L29/82
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel magneto resistance effect element (MTJ) capable of reducing the deterioration of thermal stability accompanying the microfabrication of an element being one of technical problems of MRAM accompanying high integration.SOLUTION: A tunnel magneto resistance effect element comprises: a recording layer 15 consisting of a ferromagnetic thin film arranged to contact one side surface of a barrier layer 14 and having perpendicular magnetic anisotropy; a fixing layer 13 arranged to contact the other side surface of the barrier layer 14, having perpendicular magnetic anisotropy and consisting of a ferromagnetic thin film having the direction of magnetization fixed in one direction; a first intermediate layer 16 contacting the surface of the recording layer 15 on the side opposite to the barrier layer 14; a second intermediate layer 12 contacting the surface of the fixing layer 13 on the side opposite to the barrier layer 14; a first magnetic layer 17 contacting the surface of the first intermediate layer 16 on the side opposite to the recording layer 15; and a second magnetic layer 11 contacting the surface of the second intermediate layer 12 on the side opposite to the fixing layer 13. At least one of the recording layer 15, the fixing layer 13, the first magnetic layer 17 and the second magnetic layers 11 is a Nd-Fe-B layer.SELECTED DRAWING: Figure 1
Patent JP-2017218509-A (JP)
Title: Fiber-reinforced resin composition and injection foam molding method
Inventor: ODAWARA AKIKO
IPC: C08L23/10
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin composition which hardly causes rust on a mold surface even when the mold is used for a long period of time, and hardly causes deterioration in physical properties such as a strength even when the injection foam molding is stored under high temperature and high humidity.SOLUTION: There are provided a fiber-reinforced resin composition for injection foam molding which contains a propylene polymer (A), a polar resin (B) containing a carboxyl group and/or an acid anhydride group, a chemical foaming agent (F) containing carbonate (f) and a reinforced fiber (R), and satisfies the following expression (1); and an injection foam molding method of the same. In expression (1), one acid anhydride group is equivalent to two carboxyl groups.SELECTED DRAWING: None
Patent JP-2017005708-A (JP)
Title: Method and apparatus for using configured resource in wireless communication system
Inventor: TSENG LI-CHIH
IPC: H04W72/14
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for using a configured resource by user equipment in a wireless communication system.SOLUTION: The user equipment receives a signaling to configure an uplink resource. The uplink resource is available in multiple transmission time intervals (TTIs), which include a first TTI and a second TTI. The user equipment performs a transmission using the uplink resource in the first TTI in response to reception of the signaling and not in the second TTI which is not corresponding to reception of the signaling, where the UE has no data available for transmission.SELECTED DRAWING: Figure 14
Patent JP-2017224698-A (JP)
Title: Surface treatment method of silicon wafer
Inventor: YOSHIKAWA KAZUHIRO
IPC: H01L21/308
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method of a silicon wafer, by which a damage-less silicon wafer can be obtained without causing the generation of NOx gas as happened in wet etching with a mixed acid solution, and also to provide the surface treatment method of the silicon wafer in which a chemical solution can be easily recycled.SOLUTION: A surface treatment method of a silicon wafer includes the steps of: using a chemical solution obtained by dissolving polyoxometalate which reversibly performs redox reaction for surface treatment such as oxide film formation of a silicon wafer 2 and wet etching; recovering the chemical solution after surface treatment; measuring an oxidation state or a reduction state from redox potential of the recovered chemical solution; and performing oxidation treatment of the chemical solution using oxygen, hydrogen peroxide or ozone based on the measured redox potential.SELECTED DRAWING: Figure 1